0027067: Avoid use of virtual methods for implementation of destructors in legacy...
[occt.git] / src / TopOpeBRepBuild / TopOpeBRepBuild_PaveSet.hxx
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42cf5bc1 1// Created on: 1993-06-15
2// Created by: Jean Yves LEBEY
3// Copyright (c) 1993-1999 Matra Datavision
4// Copyright (c) 1999-2014 OPEN CASCADE SAS
5//
6// This file is part of Open CASCADE Technology software library.
7//
8// This library is free software; you can redistribute it and/or modify it under
9// the terms of the GNU Lesser General Public License version 2.1 as published
10// by the Free Software Foundation, with special exception defined in the file
11// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12// distribution for complete text of the license and disclaimer of any warranty.
13//
14// Alternatively, this file may be used under the terms of Open CASCADE
15// commercial license or contractual agreement.
16
17#ifndef _TopOpeBRepBuild_PaveSet_HeaderFile
18#define _TopOpeBRepBuild_PaveSet_HeaderFile
19
20#include <Standard.hxx>
21#include <Standard_DefineAlloc.hxx>
22#include <Standard_Handle.hxx>
23
24#include <TopoDS_Edge.hxx>
25#include <TopOpeBRepBuild_ListOfPave.hxx>
26#include <TopOpeBRepBuild_ListIteratorOfListOfPave.hxx>
27#include <Standard_Boolean.hxx>
28#include <Standard_Real.hxx>
29#include <TopOpeBRepBuild_LoopSet.hxx>
30class TopoDS_Shape;
31class TopOpeBRepBuild_Pave;
32class TopOpeBRepBuild_Loop;
33class TopoDS_Edge;
34
35
36
37//! class providing an exploration of a set of vertices to build edges.
38//! It is similar to LoopSet from TopOpeBRepBuild where Loop is Pave.
39class TopOpeBRepBuild_PaveSet : public TopOpeBRepBuild_LoopSet
40{
41public:
42
43 DEFINE_STANDARD_ALLOC
44
45
46 //! Create a Pave set on edge <E>. It contains <E> vertices.
47 Standard_EXPORT TopOpeBRepBuild_PaveSet(const TopoDS_Shape& E);
48
49 Standard_EXPORT void RemovePV (const Standard_Boolean B);
50
51 //! Add <PV> in the Pave set.
52 Standard_EXPORT void Append (const Handle(TopOpeBRepBuild_Pave)& PV);
53
54 Standard_EXPORT virtual void InitLoop() Standard_OVERRIDE;
55
56 Standard_EXPORT virtual Standard_Boolean MoreLoop() const Standard_OVERRIDE;
57
58 Standard_EXPORT virtual void NextLoop() Standard_OVERRIDE;
59
60 Standard_EXPORT virtual const Handle(TopOpeBRepBuild_Loop)& Loop() const Standard_OVERRIDE;
61
62 Standard_EXPORT const TopoDS_Edge& Edge() const;
63
64 Standard_EXPORT Standard_Boolean HasEqualParameters();
65
66 Standard_EXPORT Standard_Real EqualParameters() const;
67
68 Standard_EXPORT Standard_Boolean ClosedVertices();
69
70 Standard_EXPORT static void SortPave (const TopOpeBRepBuild_ListOfPave& Lin, TopOpeBRepBuild_ListOfPave& Lout);
71
72
73
74
75protected:
76
77
78
79
80
81private:
82
83
84 Standard_EXPORT void Prepare();
85
86
87 TopoDS_Edge myEdge;
88 TopOpeBRepBuild_ListOfPave myVertices;
89 TopOpeBRepBuild_ListIteratorOfListOfPave myVerticesIt;
90 Standard_Boolean myHasEqualParameters;
91 Standard_Real myEqualParameters;
92 Standard_Boolean myClosed;
93 Standard_Boolean myPrepareDone;
94 Standard_Boolean myRemovePV;
95
96
97};
98
99
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103
104
105#endif // _TopOpeBRepBuild_PaveSet_HeaderFile